Re: Re: Partially display form elements

From:	brian	Date:	Mon, 02 Jan 2006 16:28:30 +0000
Subject:	Re: Re: Partially display form elements
References:	1 2	Groups:	php.pear.general
Request:	Send a blank email to pear-general+get-22406@lists.php.net to get a copy of this message

Ignatius Reilly wrote:

// The javascript showing/ hiding a "block" (set of contiguous rows) $js = <<<JS

    <script language='javascript'>
    //<![CDATA[
    function switch_block( b ) {
        block = "block[" + b + "]" ;
        if ( document.getElementById( block ).style.display == 'none' ) {
             document.getElementById( block ).style.display = 'block' ;
        } else {
             document.getElementById( block ).style.display = 'none' ;
        }                   }
    //]]>
    </script>

JS; echo $js;

Why create a variable to hold all of that? PHP will simply echo that out if you close your PHP tag first. brian